[russdpale]

Just because its on your property does give you carte blanche to do anything you want to me. I dont see how this is a reasonable argument.

You cant tracke in your bathroom or changing stalls. You cant listen to my phone calls or ask me intimate personal details about where I have been without explicitly asking me.

[downandout]

Are you arguing that Facebook is watching you in your bathroom or listening to phone calls? To my knowledge, nobody in the physical or virtual world is doing either of these things.